7S is a popular tool used in lean manufacturing environments and its primary benefit is its simple approach. 7S is a process of work place organization and house keeping which is carried out gradually and systematically.

The 7S method is a structured program to implement workplace organization and standardization. A well organizes workplace motivates people, both on the shop floor as well as others. 7S improves safety, work efficiency, improves productivity and establishes a sense of ownership